#include "pic.h"
#include "io.h"

void remap_pic(void)
{
    // ICW1
    outb(MASTER_PORT_A, ICW1_INIT | ICW1_ICW4);
    outb(SLAVE_PORT_A, ICW1_INIT | ICW1_ICW4);

    // ICW2
    outb(MASTER_PORT_B, ICW2_M_OFFSET);
    outb(SLAVE_PORT_B, ICW2_S_OFFSET);

    // ICW3
    outb(MASTER_PORT_B, PIC_PIN_2);
    outb(SLAVE_PORT_B, 2);

    // ICW4
    outb(MASTER_PORT_B, ICW4_INIT);
    outb(SLAVE_PORT_B, ICW4_INIT);

    // OCW1
    outb(MASTER_PORT_B, PIC_PIN_0); // masking PIT for now
}